For the Inventor, By the Inventor

Enter assignee name

So-Ken Corporation

USPTO Granted Patents = 81

% Expired Patents = 24.7

EPO Patents = 1

Forward Citations = 102

Loading Chart...

Loading Chart...

179 inventors (with patents filed for the assignee):

Hiroyuki Mori (7 out of 49 patents)

Toshiro Suzuki (6 out of 14 patents)

Satoru Jinno (6 out of 9 patents)

4. Ken Tanaka (6 out of 36 patents)

5. Tomohisa Kishigami (6 out of 68 patents)

6. Shigetoshi Fukaya (6 out of 38 patents)

7. Kazumasa Sakurai (5 out of 26 patents)

8. Masanori Yasuda (5 out of 19 patents)

9. Kenichiro Sanji (4 out of 30 patents)

10. Takatoshi Sekizawa (4 out of 61 patents)

11. Toshiya Sakai (4 out of 17 patents)

12. Fumiya Ishii (4 out of 15 patents)

13. Shuzo Oda (4 out of 43 patents)

14. Yoshitaka Nishiguchi (4 out of 8 patents)

15. Koji Ito (4 out of 114 patents)

Core Competencies:

Object Detection

Tire Wear Detection

Antenna Device

Radar System

Torque Detection

Centrifugal Blower

Gas Sensor

Electrochemical Device

Electric Motor

Vehicle Control

Ignition Apparatus

Flow Rate Measuring

81 patents: Sort by Forward Citations

1. 12697990 - Driving assistance device (2026-08-04),

2. 12259469 - Object detection device (2025-03-25),

3. 12145407 - Tire wear detection apparatus (2024-11-19),

4. 12142852 - Antenna device for parallel resonance (2024-11-12),

5. 12009609 - Antenna device (2024-06-11),

6. 11841454 - Radar system suppressing interference between a plurality of radar units (2023-12-12),

7. 11810369 - Self-position estimation device (2023-11-07),

8. 11802952 - Position detecting apparatus (2023-10-31),

9. 11709246 - Radar apparatus (2023-07-25),

10. 11630194 - Position determination system (2023-04-18),

11. 11608834 - Centrifugal blower (2023-03-21),

12. 11602918 - Gimmick expression medium producing method and data processing method for gimmick expression medium (2023-03-14),

13. 11575196 - Antenna device (2023-02-07),

14. 11474068 - Gas sensor element and gas sensor (2022-10-18),

15. 11445600 - Interlayer region having a signal via for coupling between planar signal lines, where a multi-mode signal propagates through the interlayer region (2022-09-13),

SO-KEN CORPORATION is a multinational corporation specialized in software solutions and technology services. With a primary focus on providing cutting-edge software products and IT consulting services, we cater to a diverse range of industries including finance, healthcare, manufacturing, and telecommunications. With our team of highly skilled professionals, we strive to deliver innovative solutions that drive business growth and operational efficiency for our clients. Visit our website to learn more about our offerings and how we can support your organization's technology needs.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

So-Ken Corporation

81 Patents

#2 in Nisshin

#1,288 in Japan

#9,329 in the World

So-Ken Corporation

Forward Citations = 102

179 inventors:

Hiroyuki Mori (7 out of 49 patents)

Toshiro Suzuki (6 out of 14 patents)

Satoru Jinno (6 out of 9 patents)

4. Ken Tanaka (6 out of 36 patents)

5. Tomohisa Kishigami (6 out of 68 patents)

Please report any incorrect information to [email protected]

Loading…